[填空题]
The Moon orbits the Earth such that the ; vb,lte(bp ck4c g71f+j)eeq)z/x zdsame side iqg ac9:gwj;5 always faces the Earth. Determine thec j 9qgw;a5gi: ratio of the Moon’s spin angular momentum (about its own axis) to its orbital angular momentum. (In the latter case, treat the Moon as a particle orbiting the Earth.) $\times10^{ -6}$
Post time 2025-2-18 20:00:22
